BLI 9919 HO Scale UP CSA-2 Early Challenger Union Pacific 3824 Fantasy 1800s Scheme Paragon4 Hybrid Era_1938-1941 Adjustable Drag Brake

Adjustable Drag Brake

BLI 9575 HO Scale EMD GP30 Pennsylvania PRR 2214 Stealth DC

Regardless of the version

Separately applied etched metal crossover platform and coupler cut lever

BLI 9919 HO Scale UP CSA-2 Early Challenger Union Pacific 3824 Fantasy 1800s Scheme Paragon4 Hybrid Era_1938-1941 Adjustable Drag BrakeBLI 9919 HO Scale UP CSA 2 Early Challenger Union Pacific 3824 Fantasy 1800s Scheme Paragon4 Hybrid The Union Pacific Challengers were a class of powerful, simple articulated 4 6 6 4 steam locomotives built by the American Locomotive Company (ALCO) exclusively for the Union Pacific Railroad. Between 1936 and 1943, a total of 105 were constructed. Measuring an impressive 122 feet (37 m) in length and weighing 628,000 pounds (284,800 kg), these